150967980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{838711}}^1$

素因数の和:838726

約数の個数: 36

約数和(自身を含む): 457936752

約数和(自身を除く): 306968772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 838711, 1677422, 2516133, 3354844, 4193555, 5032266, 7548399, 8387110, 10064532, 12580665, 15096798, 16774220, 25161330, 30193596, 37741995, 50322660, 75483990, 150967980]

約数ペア:

[(1, 150967980), (2, 75483990), (3, 50322660), (4, 37741995), (5, 30193596), (6, 25161330), (9, 16774220), (10, 15096798), (12, 12580665), (15, 10064532), (18, 8387110), (20, 7548399), (30, 5032266), (36, 4193555), (45, 3354844), (60, 2516133), (90, 1677422), (180, 838711)]